561 filings
Page 20 of 29
8-K
1h8de9cwzhbxbs2
4 Apr 13
Horizontal Drilling in the Southern Midland Basin
12:00am
8-K
2p3vd3ux exi1p9l6
6 Mar 13
Cautionary Statements Regarding Oil & Gas Quantities
12:00am
8-K
dvqyl m0nz
22 Feb 13
Results of Operations and Financial Condition
12:00am
UPLOAD
sfa4t7it8a
19 Feb 13
Letter from SEC
12:00am
8-K
9ryniq dmrow
14 Feb 13
Schedules Fourth Quarter 2012 Conference Call
12:00am
CORRESP
8rasd
8 Feb 13
Correspondence with SEC
12:00am
CORRESP
ad5kcx 27
4 Feb 13
Correspondence with SEC
12:00am
CT ORDER
3cdgaoat6j3izugh
4 Feb 13
Confidential treatment order
12:00am
UPLOAD
ir95l3zv2f5x08eyh1f6
23 Jan 13
Letter from SEC
12:00am
CORRESP
jst 61e5ft3
28 Dec 12
Correspondence with SEC
12:00am
UPLOAD
q1fbjon 9u04d
13 Dec 12
Letter from SEC
12:00am
8-K
xb1e1
12 Dec 12
Appoints Qingming Yang Chief Operating Officer
12:00am
8-K
dutbyuq0oosidn tvt
21 Nov 12
Entry into a Material Definitive Agreement
12:00am
8-K
bpi wbnwp
6 Nov 12
Reports Third Quarter 2012 Results
12:00am
8-K
gvrtt2qv
29 Oct 12
Results of Operations and Financial Condition
12:00am
8-K
1319oo
1 Oct 12
Cautionary Statements Regarding Oil & Gas Quantities
12:00am
8-K
vhws1n0
20 Sep 12
Entry into a Material Definitive Agreement
12:00am
424B5
qjbfqb
20 Sep 12
Prospectus supplement for primary offering
12:00am